2502 Showcase
Overzicht van alle uitgevers van de stripboeken
 1. Adam Strange (1)
 2. All-Star Squadron (1)
 3. Ambush Bug (1)
 4. Amethyst (1)
 5. Aquaman (3)
 6. Atom (2)
 7. Bat Lash (1)
 8. Batgirl (1)
 9. Batman (6)
 10. Batman Team-Ups (3)
 11. Batman and the outsiders (1)
 12. Blackhawk (1)
 13. Booster Gold (1)
 14. Challengers of the unknown (2)
 15. DC Comics (2)
 16. Dial H for HERO (1)
 17. Doc Savage (1)
 18. Doom Patrol (2)
 19. Eclipso (1)
 20. Elongated man (1)
 21. Enemy ace (1)
 22. Flash (4)
 23. Ghosts (1)
 24. Green Arrow (1)
 25. Green Lantern (5)
 26. Hawk man (2)
 27. House of mystery (3)
 28. House of secrets (2)
 29. Jonah Hex (2)
 30. Justice League of America (6)
 31. Legion of Superheroes (4)
 32. Losers (1)
 33. Martian Manhunter (2)
 34. Metal men (2)
 35. Metamorpho (1)
 36. Our army at war (1)
 37. Phantom Stranger (2)
 38. Rip Hunter (1)
 39. Robin (1)
 40. Sea Devils (1)
 41. Secrets of Sinister House (1)
 42. Sgt Rock (4)
 43. Shazam (1)
 44. Showcase reeks (1)
 45. Strange adventures (2)
 46. Supergirl (2)
 47. Superman (4)
 48. Superman family (4)
 49. Tales of the unexpected (1)
 50. Teen Titans (2)
 51. Trial of the Flash (1)
 52. Unknown soldier (1)
 53. War that time forgot (1)
 54. Witching hour (1)
 55. Wonder Woman (4)
 56. World's finest (4)
 57. Young love (1)

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